RESUMEN
Decreases in platelet count, fibrinogen concentration, factor VIII, antithrombin III and alpha 2-antiplasmin activities, increase in FDP-D fraction, and pleural effusion were observed transiently at early fever stage of DHF at grade II, indicating DHF patients had manifestations of the acute type of DIC with increased permeability of vascular wall.
Asunto(s)
Factores de Coagulación Sanguínea/análisis , Permeabilidad Capilar , Niño , Dengue/sangre , Coagulación Intravascular Diseminada/sangre , Humanos , Fibrinolisina/análisis , Recuento de Plaquetas , alfa-Macroglobulinas/análisisRESUMEN
Patients diagnosed clinically as having grade II dengue haemorrhagic fever, and confirmed serologically to have been recently infected by dengue virus were randomly assigned to two groups, to assess suppression of plasma leakage by intravenous administration of carbazochrome sodium sulfonate(AC-17). The double-blind prospective study over three successive epidemic periods included 39 patients in the placebo group, and 38 in the AC-17 group. The effects of the administration were evaluated with respect to pleural effusion of the chest X-ray films. A clear difference between the two groups was found in the numbers of patients with pleural effusion and severity of the pleural effusion thus the administration of AC-17 may be useful in eliminating the risk factors of severe bleeding and shock in dengue haemorrhagic fever.